Denshi Zatsuon is a renowned Japanese magazine dedicated to the exploration of experimental sound, focusing on genres such as noise, industrial, and power electronics. Issue n.9 continues the publication’s tradition of deep dives into the underground scene, offering in-depth interviews, critical reviews, and artist features that document the evolution and diversity of extreme electronic music. This edition stands out by including two exclusive CDs, curated to showcase the cutting edge of noise and industrial sound art. The accompanying discs feature a range of international and Japanese artists, providing readers not only with insightful written content but also a direct auditory experience of the genre’s raw energy and innovation. All articles are presented in Japanese, making it a vital resource for local enthusiasts and collectors interested in the global noise movement.